1233311113422 has 32 divisors (see below), whose sum is σ = 2740745683200. Its totient is φ = 411095556504.

The previous prime is 1233311113421. The next prime is 1233311113457. The reversal of 1233311113422 is 2243111133321.

1233311113422 is a `hidden beast` number, since 1 + 2 + 3 + 3 + 311 + 1 + 1 + 342 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1233311113421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2926329 + ... + 3321147.

It is an arithmetic number, because the mean of its divisors is an integer number (85648302600).

Almost surely, 2^{1233311113422} is an apocalyptic number.

1233311113422 is an abundant number, since it is smaller than the sum of its proper divisors (1507434569778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1233311113422 is a wasteful number, since it uses less digits than its factorization.

1233311113422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452677 (or 452671 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

Adding to 1233311113422 its reverse (2243111133321), we get a palindrome (3476422246743).

The spelling of 1233311113422 in words is "one trillion, two hundred thirty-three billion, three hundred eleven million, one hundred thirteen thousand, four hundred twenty-two".